title: Case report 643: Osteosarcoma of ribs with giant rosettoid structures.
authors.affiliation: Department of Pathology, Yonsei University Medical School, Seoul, Korea.
authors.forename: H
authors.initials: H
authors.lastname: Kim
authors.forename: C
authors.initials: C
authors.lastname: Park
authors.forename: Y B
authors.initials: YB
authors.lastname: Lee
authors.forename: S Y
authors.initials: SY
authors.lastname: Jin
authors.forename: J Y
authors.initials: JY
authors.lastname: Ro
authors.forename: A G
authors.initials: AG
authors.lastname: Ayala
mesh_terms: D005260:Female; D006801:Humans; D008875:Middle Aged; D012516:Osteosarcoma / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography; D012272:Ribs / Q000473:pathology*; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology